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Microseismic Investigations Capabilities for Design of Horizontal Wellbore and Multistage Hydraulic Fracturing for Tatneft PjscNormal access

Authors: I.R. Sharapov, R.S. Khisamov, N.A. Nazimov, R.F. Husainov, S.A. Feofilov and V.A. Ryzhov
Event name: Horizontal Wells 2019 Challenges and Opportunities
Session: У07. ГРП в горизонтальных скважинах
Publication date: 27 May 2019
DOI: 10.3997/2214-4609.201901835
Organisations: EAGE
Language: Russian
Info: Extended abstract, PDF ( 1.04Mb )
Price: € 20

Summary:
Results of microseismic surveys from the surface are presented by the example of a 700 m long horizontal wellbore drilled in a top part of structure in carbonate deposits of Zavolzhskiy horizon. These results include microseismic monitoring of the active fractures network and multistage hydraulic fracturing monitoring. Results of microseismic monitoring of multistage hydraulic fracturing are supported by data of spectral noise logging and high-sensitivity thermometry of horizontal wellbore, conducted during well completion after multistage hydraulic fracturing.


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